Harrow.
Description:
Patent for a new and improved harrow. This design "has relation to that class of rotary harrows having arms provided with and extending radially from a common center, a track-ring connected to the upper side of the harrow-arms, upon which work friction-rollers connected to the seat-support. It is the object of the invention to improve the construction of the harrow-arms which carry the teeth, and the manner of connecting them to a common center, whereby the above class of harrows are materially…
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Date:
June 29, 1886
Creator:
McCann, William E.
Partner:
UNT Libraries Government Documents Department